Irrsp ch 1 questions - Study guides, Class notes & Summaries

Who discovered X-Rays? Wilhelm Rontgen Who discovered radioactivity? Henri Bequerel Who coined the name "Radioactivity?" Marie & Pierre Curie Who discovered alpha particles, beta particles, and gamma rays? Ernest Rutherford In early radiography, what was the limit to the thickness of steel we could X-ray? 3 inches What was the thickness of steel Radium could penetrate? Up to 12 inches Where was the first medical X-ray used? Massachusetts General...

IRRSP CH 1 QUESTIONS WITH VERIFIED CORRECT ANSWERS.

IRRSP Exam Questions Ch. 1 and 2 (Multiple Choice) Answered 100% Pass 1. In the early years of Radiography, what caused personnel to be overexposed? A. Poor equipment design B. Lack of understanding C. Lack of and poor safety practices D. All the above *ANS* D. All the above 2. In what year did Marie Curie discover Radium? A. The beginning of 1896 B. The end of 1897 C. The beginning of 1898 D. Late in 1898 *ANS* D. Late in 1898 3. Who coined the term Radioactivity A....